CN1810680A - 有机性排放水的处理装置及方法 - Google Patents

有机性排放水的处理装置及方法 Download PDF

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Publication number
CN1810680A
CN1810680A CNA2006100048966A CN200610004896A CN1810680A CN 1810680 A CN1810680 A CN 1810680A CN A2006100048966 A CNA2006100048966 A CN A2006100048966A CN 200610004896 A CN200610004896 A CN 200610004896A CN 1810680 A CN1810680 A CN 1810680A
Authority
CN
China
Prior art keywords
tank
water
nitrifying groove
denitrifying
filtering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2006100048966A
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English (en)
Chinese (zh)
Inventor
田中俊博
葛甬生
小西聪史
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Original Assignee
Ebara Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ebara Corp filed Critical Ebara Corp
Publication of CN1810680A publication Critical patent/CN1810680A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/121—Multistep treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1268—Membrane bioreactor systems
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/301—Aerobic and anaerobic treatment in the same reactor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/903—Nitrogenous

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  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
CNA2006100048966A 2001-11-22 2002-11-21 有机性排放水的处理装置及方法 Pending CN1810680A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001357837 2001-11-22
JP2001357837 2001-11-22

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNB028147081A Division CN1241846C (zh) 2001-11-22 2002-11-21 有机性排放水的处理装置及方法

Publications (1)

Publication Number Publication Date
CN1810680A true CN1810680A (zh) 2006-08-02

Family

ID=19169119

Family Applications (2)

Application Number Title Priority Date Filing Date
CNB028147081A Expired - Fee Related CN1241846C (zh) 2001-11-22 2002-11-21 有机性排放水的处理装置及方法
CNA2006100048966A Pending CN1810680A (zh) 2001-11-22 2002-11-21 有机性排放水的处理装置及方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CNB028147081A Expired - Fee Related CN1241846C (zh) 2001-11-22 2002-11-21 有机性排放水的处理装置及方法

Country Status (5)

Country Link
US (1) US7166220B2 (fr)
JP (1) JPWO2003043941A1 (fr)
CN (2) CN1241846C (fr)
AU (1) AU2002366032A1 (fr)
WO (1) WO2003043941A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110577283A (zh) * 2019-09-06 2019-12-17 深圳市清研环境科技有限公司 多级错流循环缺氧好氧污水处理设施及工艺

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* Cited by examiner, † Cited by third party
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WO2005107929A2 (fr) * 2004-04-22 2005-11-17 Siemens Water Technologies Corp. Appareil de filtration comprenant un bioreacteur a membrane et une cuve de traitement pour la digestion de matieres organiques
WO2008004292A1 (fr) * 2006-07-06 2008-01-10 Hitachi Plant Technologies, Ltd. Support d'immobilisation à inclusion et dispositif et procédé d'élimination d'eaux usées au moyen du support d'immobilisation à inclusion
CN101671150B (zh) * 2009-09-17 2011-12-14 中山市环保实业发展有限公司 一种除磷脱氮湿地填料及其制备方法
CN101691268A (zh) * 2009-09-17 2010-04-07 上海市政工程设计研究总院 一种生化反应池及其脱氮除磷工艺
EP2580167B1 (fr) 2010-06-11 2022-03-23 Dvo, Inc. Systèmes et procédés de récupération de nutriments
US9339760B2 (en) 2010-06-11 2016-05-17 Dvo, Inc. Methods and apparatuses for removal of hydrogen sulfide and carbon dioxide from biogas
WO2012136214A1 (fr) * 2011-04-05 2012-10-11 Grundfos Holding A/S Procédé et système pour la filtration et la formation de couches de gâteau de filtration
PL401650A1 (pl) 2012-11-16 2014-05-26 Andrzej Gólcz Sposób oczyszczania ścieków w systemie przepływowym oraz instalacja do oczyszczania ścieków, zwłaszcza dla wymogu wysokiego stopnia redukcji biogennych związków azotanowych
EP3778501A4 (fr) * 2018-04-13 2021-12-29 Kuraray Co., Ltd. Procédé de traitement d'eaux usées
JP7073236B2 (ja) 2018-09-13 2022-05-23 株式会社クボタ 有機性排水処理方法及び有機性排水処理装置
CN111533258B (zh) * 2020-05-07 2022-01-28 青岛理工大学 低温下分段进水多级缺/好氧的污水生物脱氮处理方法
CN114426380A (zh) * 2022-01-14 2022-05-03 安徽正通环境科技有限公司 一种pva生物膜处理城镇污水减泥脱氮的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964998A (en) * 1972-08-04 1976-06-22 The South African Inventions Development Corporation Improvements in and relating to waste water treatment
JPS50147157A (fr) * 1974-05-17 1975-11-26
JPS5573398A (en) * 1978-11-30 1980-06-03 Ebara Infilco Co Ltd Biological denitrification and dephosphorization of waste water
JPS57177395A (en) 1981-04-24 1982-11-01 Kubota Ltd Purification of water
JPS6028894A (ja) * 1983-07-26 1985-02-14 Kurita Water Ind Ltd し尿の処理方法
JPH02214596A (ja) 1989-02-16 1990-08-27 Tokyo Metropolis 汚水から窒素を除去する方法及びその装置
DE3934958A1 (de) * 1989-10-20 1991-04-25 Linde Ag Verfahren und vorrichtung zur biologischen abwasserreinigung
JP3373015B2 (ja) * 1993-10-28 2003-02-04 株式会社荏原総合研究所 汚水の硝化脱窒素処理装置
US5650069A (en) * 1995-09-08 1997-07-22 Kruger, Inc. Dual-stage biological process for removing nitrogen from wastewater
JP3325474B2 (ja) 1996-10-31 2002-09-17 均 大同 汚水処理方法および循環式硝化脱窒方法
JPH10128393A (ja) 1996-10-31 1998-05-19 Mitsubishi Rayon Co Ltd 廃水処理方法および廃水処理装置
US6007712A (en) * 1997-02-28 1999-12-28 Kuraray Co., Ltd. Waste water treatment apparatus
JPH11165191A (ja) * 1997-12-05 1999-06-22 Inax Corp 排水処理方法
EP1270514A4 (fr) * 2000-03-27 2005-02-09 Ebara Corp Procede et dispositif pour traiter des eaux usees
US6517723B1 (en) * 2000-07-27 2003-02-11 Ch2M Hill, Inc. Method and apparatus for treating wastewater using membrane filters
JP4267452B2 (ja) * 2001-10-18 2009-05-27 株式会社荏原製作所 ダイナミック濾過体モジュール

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110577283A (zh) * 2019-09-06 2019-12-17 深圳市清研环境科技有限公司 多级错流循环缺氧好氧污水处理设施及工艺

Also Published As

Publication number Publication date
CN1541190A (zh) 2004-10-27
CN1241846C (zh) 2006-02-15
AU2002366032A1 (en) 2003-06-10
JPWO2003043941A1 (ja) 2005-03-10
WO2003043941A1 (fr) 2003-05-30
US20040238441A1 (en) 2004-12-02
US7166220B2 (en) 2007-01-23

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